4 Drowned Secrets
4 Drowner of Secrets
1 Fallowsage
4 Grimoire Thief
2 Intruder Alarm
3 Judge of Currents
4 Memory Sluice
4 Merfolk Secretkeeper // Venture Deeper
4 Merrow Commerce
4 Silvergill Adept
1 Smuggler's Copter
3 Stonybrook Schoolmaster
4 Thassa's Oracle
Sideboard:
1 Altar of the Brood
1 Emry, Lurker of the Loch
1 Grinding Station
1 Ink Dissolver
1 Jace, Wielder of Mysteries
1 Mirrorweave
1 Mothdust Changeling
1 Summon the School
1 The Magic Mirror